Filings by year

C23C 18/1233: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199710
199800
199900
200000
200111
200230
200312
200412
200504
200605
200722
200818
200925
201055
201107
201225
2013212
201436
2015910
201636
201765
201845
201947
202020
202157
202204
202316
202451
202514
202612

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents